Corning PC-420 Hot Plate Stirrer. The item "Corning PC-420 Hot Plate Stirrer" is in sale since Wednesday, June 9, 2021. This item is in the category "Business & Industrial\Healthcare, Lab & Dental\Medical & Lab Equipment, Devices\Lab Mixers, Shakers & Stirrers\Magnetic Stirrers & Hotplate Stirrers". The seller is "shcava-22" and is located in Okemos, Michigan. This item can be shipped to United States.